V features only one looping keyword: for . It handles standard conditions, infinite loops, and array iterations.
V handles memory allocation without a heavy garbage collector using structural analysis and autofree capabilities, ensuring predictable latency.
fn main() println('Hello, World!')
Functions are defined using the fn keyword. V enforces that function arguments are immutable by default.
What you plan to build with V (e.g., web server, GUI app, tools). Share public link
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Getting Started with V Programming, published by Packt · GitHub
fn safe() !int return 42
mut counter := 0 counter = 10 // This is valid // counter = 'string' // Error: type mismatch
If you see "Hello from V!", you are ready.
Mastering V: Your Ultimate Guide to Getting Started (2026 Updated)
println("\nOptions: (a)dd, (d)one, (q)uit") input := os.input("> ").str()
Compiles to human-readable C with performance nearly identical to C.